Flights from Atlanta to Duck Key

Cheapest flights from Atlanta

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 26 - Sat, Sep 27

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$98 Roundtrip, found 2 days ago

$98

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Sep 26 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Sat, Sep 27, priced at $98 found 2 days ago

Sat, Sep 20 - Fri, Sep 26

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$102 Roundtrip, found 2 days ago

$102

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Sep 20 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Fri, Sep 26, priced at $102 found 2 days ago

Thu, Sep 4 - Fri, Sep 12

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$106 Roundtrip, found 3 days ago

$106

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Sep 4 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Fri, Sep 12, priced at $106 found 3 days ago

Thu, Sep 11 - Mon, Sep 15

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$107 Roundtrip, found 4 days ago

$107

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Thu, Sep 11 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Mon, Sep 15, priced at $107 found 4 days ago

Thu, Nov 20 - Thu, Nov 27

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$108 Roundtrip, found 2 hours ago

$108

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Thu, Nov 20 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Thu, Nov 27, priced at $108 found 2 hours ago

Fri, Sep 26 - Sat, Sep 27

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$112 Roundtrip, found 2 days ago

$112

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Sep 26 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Sat, Sep 27, priced at $112 found 2 days ago

Sat, Sep 20 - Fri, Sep 26

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$116 Roundtrip, found 2 days ago

$116

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Sep 20 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Fri, Sep 26, priced at $116 found 2 days ago

Thu, Sep 4 - Sun, Sep 14

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$116 Roundtrip, found 3 days ago

$116

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Sep 4 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Sun, Sep 14, priced at $116 found 3 days ago

Fri, Oct 31 - Fri, Nov 7

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$121 Roundtrip, found 6 days ago

$121

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Oct 31 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Fri, Nov 7, priced at $121 found 6 days ago

Sat, Sep 20 - Fri, Sep 26

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$123 Roundtrip, found 2 days ago

$123

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Sep 20 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Fri, Sep 26, priced at $123 found 2 days ago

Thu, Oct 9 - Tue, Oct 21

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$124 Roundtrip, found 5 days ago

$124

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Oct 9 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, Oct 21, priced at $124 found 5 days ago

Fri, Sep 5 - Sun, Sep 14

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$125 Roundtrip, found 3 days ago

$125

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Sun, Sep 14, priced at $125 found 3 days ago

Mon, Nov 24 - Thu, Nov 27

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$128 Roundtrip, found 2 hours ago

$128

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Mon, Nov 24 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Thu, Nov 27, priced at $128 found 2 hours ago

Fri, Sep 26 - Sat, Sep 27

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$134 Roundtrip, found 2 days ago

$134

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Sep 26 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Sat, Sep 27, priced at $134 found 2 days ago

Fri, Oct 10 - Sun, Oct 19

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$135 Roundtrip, found 5 days ago

$135

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Fri, Oct 10 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Sun, Oct 19, priced at $135 found 5 days ago

Fri, Sep 26 - Sat, Sep 27

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$136 Roundtrip, found 2 days ago

$136

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Sep 26 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Sat, Sep 27, priced at $136 found 2 days ago

Tue, Sep 9 - Tue, Sep 16

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$159 Roundtrip, found 4 days ago

$159

Roundtrip

found 4 days ago

Select Delta flight, departing Tue, Sep 9 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Tue, Sep 16, priced at $159 found 4 days ago

Sat, Jan 24 - Sun, Feb 1

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$208 Roundtrip, found 21 hours ago

$208

Roundtrip

found 21 hours ago

Select American Airlines flight, departing Sat, Jan 24 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Sun, Feb 1, priced at $208 found 21 hours ago

Tue, Nov 18 - Thu, Nov 27

ATL

Hartsfield-Jackson Atlanta Intl.

EYW

Key West Intl.

$279 Roundtrip, found 5 days ago

$279

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, Nov 18 from Hartsfield-Jackson Atlanta Intl. to Key West Intl., returning Thu, Nov 27, priced at $279 found 5 days ago

Sat, Jan 24 - Sun, Feb 1

ATL

Hartsfield-Jackson Atlanta Intl.

MIA

Miami Intl.

$365 Roundtrip, found 21 hours ago

$365

Roundtrip

found 21 hours ago

Select United flight, departing Sat, Jan 24 from Hartsfield-Jackson Atlanta Intl. to Miami Intl., returning Sun, Feb 1, priced at $365 found 21 hours ago